2962914.00000000

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1471}}^1$

素因数の和:1631

約数の個数: 64

約数和(自身を含む): 204761088

約数和(自身を除く): 126165558

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 137, 195, 274, 390, 411, 685, 822, 1370, 1471, 1781, 2055, 2942, 3562, 4110, 4413, 5343, 7355, 8826, 8905, 10686, 14710, 17810, 19123, 22065, 26715, 38246, 44130, 53430, 57369, 95615, 114738, 191230, 201527, 286845, 403054, 573690, 604581, 1007635, 1209162, 2015270, 2619851, 3022905, 5239702, 6045810, 7859553, 13099255, 15719106, 26198510, 39297765, 78595530]

約数ペア:

[(1, 78595530), (2, 39297765), (3, 26198510), (5, 15719106), (6, 13099255), (10, 7859553), (13, 6045810), (15, 5239702), (26, 3022905), (30, 2619851), (39, 2015270), (65, 1209162), (78, 1007635), (130, 604581), (137, 573690), (195, 403054), (274, 286845), (390, 201527), (411, 191230), (685, 114738), (822, 95615), (1370, 57369), (1471, 53430), (1781, 44130), (2055, 38246), (2942, 26715), (3562, 22065), (4110, 19123), (4413, 17810), (5343, 14710), (7355, 10686), (8826, 8905)]