2454179910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{1481}}^1$

素因数の和:2118

約数の個数: 128

約数和(自身を含む): 7266115584

約数和(自身を除く): 4811935674

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 607, 910, 1214, 1365, 1481, 1821, 2730, 2962, 3035, 3642, 4249, 4443, 6070, 7405, 7891, 8498, 8886, 9105, 10367, 12747, 14810, 15782, 18210, 19253, 20734, 21245, 22215, 23673, 25494, 31101, 38506, 39455, 42490, 44430, 47346, 51835, 55237, 57759, 62202, 63735, 78910, 96265, 103670, 110474, 115518, 118365, 127470, 134771, 155505, 165711, 192530, 236730, 269542, 276185, 288795, 311010, 331422, 404313, 552370, 577590, 673855, 808626, 828555, 898967, 1347710, 1657110, 1797934, 2021565, 2696901, 4043130, 4494835, 5393802, 6292769, 8989670, 11686571, 12585538, 13484505, 18878307, 23373142, 26969010, 31463845, 35059713, 37756614, 58432855, 62927690, 70119426, 81805997, 94391535, 116865710, 163611994, 175298565, 188783070, 245417991, 350597130, 409029985, 490835982, 818059970, 1227089955, 2454179910]

約数ペア:

[(1, 2454179910), (2, 1227089955), (3, 818059970), (5, 490835982), (6, 409029985), (7, 350597130), (10, 245417991), (13, 188783070), (14, 175298565), (15, 163611994), (21, 116865710), (26, 94391535), (30, 81805997), (35, 70119426), (39, 62927690), (42, 58432855), (65, 37756614), (70, 35059713), (78, 31463845), (91, 26969010), (105, 23373142), (130, 18878307), (182, 13484505), (195, 12585538), (210, 11686571), (273, 8989670), (390, 6292769), (455, 5393802), (546, 4494835), (607, 4043130), (910, 2696901), (1214, 2021565), (1365, 1797934), (1481, 1657110), (1821, 1347710), (2730, 898967), (2962, 828555), (3035, 808626), (3642, 673855), (4249, 577590), (4443, 552370), (6070, 404313), (7405, 331422), (7891, 311010), (8498, 288795), (8886, 276185), (9105, 269542), (10367, 236730), (12747, 192530), (14810, 165711), (15782, 155505), (18210, 134771), (19253, 127470), (20734, 118365), (21245, 115518), (22215, 110474), (23673, 103670), (25494, 96265), (31101, 78910), (38506, 63735), (39455, 62202), (42490, 57759), (44430, 55237), (47346, 51835)]