2100089550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{14753}}^1$

素因数の和:14854

約数の個数: 96

約数和(自身を含む): 5686073568

約数和(自身を除く): 3585984018

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 73, 75, 78, 130, 146, 150, 195, 219, 325, 365, 390, 438, 650, 730, 949, 975, 1095, 1825, 1898, 1950, 2190, 2847, 3650, 4745, 5475, 5694, 9490, 10950, 14235, 14753, 23725, 28470, 29506, 44259, 47450, 71175, 73765, 88518, 142350, 147530, 191789, 221295, 368825, 383578, 442590, 575367, 737650, 958945, 1076969, 1106475, 1150734, 1917890, 2153938, 2212950, 2876835, 3230907, 4794725, 5384845, 5753670, 6461814, 9589450, 10769690, 14000597, 14384175, 16154535, 26924225, 28001194, 28768350, 32309070, 42001791, 53848450, 70002985, 80772675, 84003582, 140005970, 161545350, 210008955, 350014925, 420017910, 700029850, 1050044775, 2100089550]

約数ペア:

[(1, 2100089550), (2, 1050044775), (3, 700029850), (5, 420017910), (6, 350014925), (10, 210008955), (13, 161545350), (15, 140005970), (25, 84003582), (26, 80772675), (30, 70002985), (39, 53848450), (50, 42001791), (65, 32309070), (73, 28768350), (75, 28001194), (78, 26924225), (130, 16154535), (146, 14384175), (150, 14000597), (195, 10769690), (219, 9589450), (325, 6461814), (365, 5753670), (390, 5384845), (438, 4794725), (650, 3230907), (730, 2876835), (949, 2212950), (975, 2153938), (1095, 1917890), (1825, 1150734), (1898, 1106475), (1950, 1076969), (2190, 958945), (2847, 737650), (3650, 575367), (4745, 442590), (5475, 383578), (5694, 368825), (9490, 221295), (10950, 191789), (14235, 147530), (14753, 142350), (23725, 88518), (28470, 73765), (29506, 71175), (44259, 47450)]