2040793230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{511477}}^1$

素因数の和:511513

約数の個数: 64

約数和(自身を含む): 5892226560

約数和(自身を除く): 3851433330

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 511477, 1022954, 1534431, 2557385, 3068862, 3580339, 5114770, 7160678, 7672155, 9718063, 10741017, 15344310, 17901695, 19436126, 21482034, 29154189, 35803390, 48590315, 53705085, 58308378, 68026441, 97180630, 107410170, 136052882, 145770945, 204079323, 291541890, 340132205, 408158646, 680264410, 1020396615, 2040793230]

約数ペア:

[(1, 2040793230), (2, 1020396615), (3, 680264410), (5, 408158646), (6, 340132205), (7, 291541890), (10, 204079323), (14, 145770945), (15, 136052882), (19, 107410170), (21, 97180630), (30, 68026441), (35, 58308378), (38, 53705085), (42, 48590315), (57, 35803390), (70, 29154189), (95, 21482034), (105, 19436126), (114, 17901695), (133, 15344310), (190, 10741017), (210, 9718063), (266, 7672155), (285, 7160678), (399, 5114770), (570, 3580339), (665, 3068862), (798, 2557385), (1330, 1534431), (1995, 1022954), (3990, 511477)]