2973070870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{7411}}^1$

素因数の和:7957

約数の個数: 64

約数和(自身を含む): 6685742592

約数和(自身を除く): 3712671722

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 521, 770, 1042, 2605, 3647, 5210, 5731, 7294, 7411, 11462, 14822, 18235, 28655, 36470, 37055, 40117, 51877, 57310, 74110, 80234, 81521, 103754, 163042, 200585, 259385, 401170, 407605, 518770, 570647, 815210, 1141294, 2853235, 3861131, 5706470, 7722262, 19305655, 27027917, 38611310, 42472441, 54055834, 84944882, 135139585, 212362205, 270279170, 297307087, 424724410, 594614174, 1486535435, 2973070870]

約数ペア:

[(1, 2973070870), (2, 1486535435), (5, 594614174), (7, 424724410), (10, 297307087), (11, 270279170), (14, 212362205), (22, 135139585), (35, 84944882), (55, 54055834), (70, 42472441), (77, 38611310), (110, 27027917), (154, 19305655), (385, 7722262), (521, 5706470), (770, 3861131), (1042, 2853235), (2605, 1141294), (3647, 815210), (5210, 570647), (5731, 518770), (7294, 407605), (7411, 401170), (11462, 259385), (14822, 200585), (18235, 163042), (28655, 103754), (36470, 81521), (37055, 80234), (40117, 74110), (51877, 57310)]