1904868532

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{313507}}^1$

素因数の和:313556

約数の個数: 36

約数和(自身を含む): 4002870144

約数和(自身を除く): 2098001612

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 313507, 627014, 1254028, 2194549, 4389098, 8778196, 9718717, 15361843, 19437434, 30723686, 38874868, 61447372, 68031019, 136062038, 272124076, 476217133, 952434266, 1904868532]

約数ペア:

[(1, 1904868532), (2, 952434266), (4, 476217133), (7, 272124076), (14, 136062038), (28, 68031019), (31, 61447372), (49, 38874868), (62, 30723686), (98, 19437434), (124, 15361843), (196, 9718717), (217, 8778196), (434, 4389098), (868, 2194549), (1519, 1254028), (3038, 627014), (6076, 313507)]