2201390350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{136309}}^1$

素因数の和:136357

約数の個数: 48

約数和(自身を含む): 4563658800

約数和(自身を除く): 2362268450

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 425, 475, 646, 850, 950, 1615, 3230, 8075, 16150, 136309, 272618, 681545, 1363090, 2317253, 2589871, 3407725, 4634506, 5179742, 6815450, 11586265, 12949355, 23172530, 25898710, 44027807, 57931325, 64746775, 88055614, 115862650, 129493550, 220139035, 440278070, 1100695175, 2201390350]

約数ペア:

[(1, 2201390350), (2, 1100695175), (5, 440278070), (10, 220139035), (17, 129493550), (19, 115862650), (25, 88055614), (34, 64746775), (38, 57931325), (50, 44027807), (85, 25898710), (95, 23172530), (170, 12949355), (190, 11586265), (323, 6815450), (425, 5179742), (475, 4634506), (646, 3407725), (850, 2589871), (950, 2317253), (1615, 1363090), (3230, 681545), (8075, 272618), (16150, 136309)]