2054451390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^2\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:422

約数の個数: 96

約数和(自身を含む): 5090881536

約数和(自身を除く): 3036430146

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 103, 118, 177, 191, 206, 295, 309, 354, 382, 515, 573, 590, 618, 885, 955, 1030, 1146, 1545, 1770, 1910, 2865, 3090, 3481, 5730, 6077, 6962, 10443, 11269, 12154, 17405, 18231, 19673, 20886, 22538, 30385, 33807, 34810, 36462, 39346, 52215, 56345, 59019, 60770, 67614, 91155, 98365, 104430, 112690, 118038, 169035, 182310, 196730, 295095, 338070, 358543, 590190, 664871, 717086, 1075629, 1160707, 1329742, 1792715, 1994613, 2151258, 2321414, 3324355, 3482121, 3585430, 3989226, 5378145, 5803535, 6648710, 6964242, 9973065, 10756290, 11607070, 17410605, 19946130, 34821210, 68481713, 136963426, 205445139, 342408565, 410890278, 684817130, 1027225695, 2054451390]

約数ペア:

[(1, 2054451390), (2, 1027225695), (3, 684817130), (5, 410890278), (6, 342408565), (10, 205445139), (15, 136963426), (30, 68481713), (59, 34821210), (103, 19946130), (118, 17410605), (177, 11607070), (191, 10756290), (206, 9973065), (295, 6964242), (309, 6648710), (354, 5803535), (382, 5378145), (515, 3989226), (573, 3585430), (590, 3482121), (618, 3324355), (885, 2321414), (955, 2151258), (1030, 1994613), (1146, 1792715), (1545, 1329742), (1770, 1160707), (1910, 1075629), (2865, 717086), (3090, 664871), (3481, 590190), (5730, 358543), (6077, 338070), (6962, 295095), (10443, 196730), (11269, 182310), (12154, 169035), (17405, 118038), (18231, 112690), (19673, 104430), (20886, 98365), (22538, 91155), (30385, 67614), (33807, 60770), (34810, 59019), (36462, 56345), (39346, 52215)]