2076221550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{25969}}^1$

素因数の和:26038

約数の個数: 96

約数和(自身を含む): 5680573920

約数和(自身を除く): 3604352370

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 41, 50, 65, 75, 78, 82, 123, 130, 150, 195, 205, 246, 325, 390, 410, 533, 615, 650, 975, 1025, 1066, 1230, 1599, 1950, 2050, 2665, 3075, 3198, 5330, 6150, 7995, 13325, 15990, 25969, 26650, 39975, 51938, 77907, 79950, 129845, 155814, 259690, 337597, 389535, 649225, 675194, 779070, 1012791, 1064729, 1298450, 1687985, 1947675, 2025582, 2129458, 3194187, 3375970, 3895350, 5063955, 5323645, 6388374, 8439925, 10127910, 10647290, 13841477, 15970935, 16879850, 25319775, 26618225, 27682954, 31941870, 41524431, 50639550, 53236450, 69207385, 79854675, 83048862, 138414770, 159709350, 207622155, 346036925, 415244310, 692073850, 1038110775, 2076221550]

約数ペア:

[(1, 2076221550), (2, 1038110775), (3, 692073850), (5, 415244310), (6, 346036925), (10, 207622155), (13, 159709350), (15, 138414770), (25, 83048862), (26, 79854675), (30, 69207385), (39, 53236450), (41, 50639550), (50, 41524431), (65, 31941870), (75, 27682954), (78, 26618225), (82, 25319775), (123, 16879850), (130, 15970935), (150, 13841477), (195, 10647290), (205, 10127910), (246, 8439925), (325, 6388374), (390, 5323645), (410, 5063955), (533, 3895350), (615, 3375970), (650, 3194187), (975, 2129458), (1025, 2025582), (1066, 1947675), (1230, 1687985), (1599, 1298450), (1950, 1064729), (2050, 1012791), (2665, 779070), (3075, 675194), (3198, 649225), (5330, 389535), (6150, 337597), (7995, 259690), (13325, 155814), (15990, 129845), (25969, 79950), (26650, 77907), (39975, 51938)]