3212778860

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1511}}^1\times {\mathrm{2593}}^1$

素因数の和:4154

約数の個数: 48

約数和(自身を含む): 6918633792

約数和(自身を除く): 3705854932

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 1511, 2593, 3022, 5186, 6044, 7555, 10372, 12965, 15110, 25930, 30220, 51860, 61951, 106313, 123902, 212626, 247804, 309755, 425252, 531565, 619510, 1063130, 1239020, 2126260, 3918023, 7836046, 15672092, 19590115, 39180230, 78360460, 160638943, 321277886, 642555772, 803194715, 1606389430, 3212778860]

約数ペア:

[(1, 3212778860), (2, 1606389430), (4, 803194715), (5, 642555772), (10, 321277886), (20, 160638943), (41, 78360460), (82, 39180230), (164, 19590115), (205, 15672092), (410, 7836046), (820, 3918023), (1511, 2126260), (2593, 1239020), (3022, 1063130), (5186, 619510), (6044, 531565), (7555, 425252), (10372, 309755), (12965, 247804), (15110, 212626), (25930, 123902), (30220, 106313), (51860, 61951)]