2217735990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{347}}^1\times {\mathrm{23671}}^1$

素因数の和:24034

約数の個数: 64

約数和(自身を含む): 5931256320

約数和(自身を除く): 3713520330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 347, 694, 1041, 1735, 2082, 3123, 3470, 5205, 6246, 9369, 10410, 15615, 18738, 23671, 31230, 46845, 47342, 71013, 93690, 118355, 142026, 213039, 236710, 355065, 426078, 639117, 710130, 1065195, 1278234, 2130390, 3195585, 6391170, 8213837, 16427674, 24641511, 41069185, 49283022, 73924533, 82138370, 123207555, 147849066, 221773599, 246415110, 369622665, 443547198, 739245330, 1108867995, 2217735990]

約数ペア:

[(1, 2217735990), (2, 1108867995), (3, 739245330), (5, 443547198), (6, 369622665), (9, 246415110), (10, 221773599), (15, 147849066), (18, 123207555), (27, 82138370), (30, 73924533), (45, 49283022), (54, 41069185), (90, 24641511), (135, 16427674), (270, 8213837), (347, 6391170), (694, 3195585), (1041, 2130390), (1735, 1278234), (2082, 1065195), (3123, 710130), (3470, 639117), (5205, 426078), (6246, 355065), (9369, 236710), (10410, 213039), (15615, 142026), (18738, 118355), (23671, 93690), (31230, 71013), (46845, 47342)]