30828488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1597}}^1$

素因数の和:1749

約数の個数: 32

約数和(自身を含む): 61363200

約数和(自身を除く): 30534712

約数列:

[1, 2, 4, 8, 19, 38, 76, 127, 152, 254, 508, 1016, 1597, 2413, 3194, 4826, 6388, 9652, 12776, 19304, 30343, 60686, 121372, 202819, 242744, 405638, 811276, 1622552, 3853561, 7707122, 15414244, 30828488]

約数ペア:

[(1, 30828488), (2, 15414244), (4, 7707122), (8, 3853561), (19, 1622552), (38, 811276), (76, 405638), (127, 242744), (152, 202819), (254, 121372), (508, 60686), (1016, 30343), (1597, 19304), (2413, 12776), (3194, 9652), (4826, 6388)]